Rock Krawler 2020+ Jeep Wrangler JLU 4DR (Diesel) 3.5in X Factor Pro (No Limits) Al System - Stage 1

This Rock Krawler X Factor Pro (No Limits) Aluminum System - Stage 1 gives your 2020 and newer Jeep Wrangler JLU 4-door diesel a 3.5-inch lift. It's a comprehensive package designed to improve your Jeep's off-road capability and on-road manners. The system includes a set of front and rear aluminum body shocks, front and rear progressive rate coil springs, front and rear adjustable lower control arms, front and rear sway bar disconnects, and a rear track bar relocation bracket. This setup is built to handle demanding terrain while maintaining a comfortable ride for daily driving.

The X Factor Pro system uses Rock Krawler's well-known X Factor adjustable lower control arms, which are made from solid 1.5-inch diameter, 0.375-inch wall DOM tubing. These arms allow for precise alignment adjustments and are built to withstand serious off-road abuse. The aluminum body shocks are designed for excellent heat dissipation, crucial for sustained performance during extended off-road excursions or heavy-duty use. The progressive rate springs are engineered to provide a smooth ride over bumps and dips while offering the necessary support for off-road articulation. This Stage 1 system is a solid foundation for further customization, offering a significant upgrade in suspension performance and durability.

When installing this system, you'll want to ensure you have the necessary tools for suspension work, as it involves replacing multiple components. Refer to the manufacturer's installation instructions for detailed guidance on proper setup and alignment procedures. This system is specifically tailored for the 4-door diesel JLU models, ensuring a direct fit and optimal performance for that particular configuration.